.search_win{
	display:none;
}

.no_post{
	text-align:center;
}

.topics_pager_nav{
	margin-bottom:2em !important;
}

main.topics_contents img{
	height:auto !important;
}

.col {
    float: left;
}

.gutters .col {
    margin-left: 2%;
}

.gutters .col:first-child {
    margin-left: 0;
}

.gutters .span_8 {
    width: 66%;
}

.gutters .span_4 {
    width: 32%;
}

.clr:after, .col:after, .container:after, .group:after, .row:after {
    content: "";
    display: table;
    clear: both;
}